Monday

September 22, 2014

September 22, 2014

Posted by **Bill** on Sunday, December 13, 2009 at 4:44pm.

- Math -
**drwls**, Sunday, December 13, 2009 at 5:39pmSince 1 + 2 can take you ouside the set, I assume it is closed.

**Answer this Question**

**Related Questions**

math - Explain whether the set {0, 1, 2} is closed with respect to addition on ...

math sets - Explain whether the set {0, 1, 2} is closed with respect to addition...

math - If 10 is removed from the set of whole numbers, is the set closed with ...

math - If 10 is removed from the set of whole numbers, is the set closed with ...

math - I am really confused about sets. Could you explain to me if the following...

Math - Set A contains the element 1. What other whole numbers must be in set A ...

math - Set A contains the element 1. What other whole numbers must be in set A ...

6TH GR. ALGEBRA - EXTENDING THE LESSON If you add any two rational numbers, the...

Math-- - Decide whether or not the set is closed under addition. {0, 1} A) ...

Math - Decide whether or not the set is closed under addition. {0, 1} A) Closed ...